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| author | Steven G. Kargl <kargl@gcc.gnu.org> | 2018-03-18 16:33:55 +0000 |
|---|---|---|
| committer | Steven G. Kargl <kargl@gcc.gnu.org> | 2018-03-18 16:33:55 +0000 |
| commit | 81ea7c11e1995736f39b0bbd8aa14160d7f08626 (patch) | |
| tree | 881ad02b918ea94bdfcd3ba0aaed24378f9b4ce9 /gcc/fortran | |
| parent | 928b965f29f587bb033555f0db646c94afe8e7ef (diff) | |
| download | gcc-81ea7c11e1995736f39b0bbd8aa14160d7f08626.zip gcc-81ea7c11e1995736f39b0bbd8aa14160d7f08626.tar.gz gcc-81ea7c11e1995736f39b0bbd8aa14160d7f08626.tar.bz2 | |
re PR fortran/65453 (ICE in build_function_decl, at fortran/trans-decl.c:2001)
2018-03-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/65453
* decl.c (get_proc_name): Catch clash between a procedure statement
and a contained subprogram
2018-03-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/65453
* gfortran.dg/pr65453.f90: New test.
From-SVN: r258632
Diffstat (limited to 'gcc/fortran')
| -rw-r--r-- | gcc/fortran/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/fortran/decl.c | 6 |
2 files changed, 12 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 77a6a8c..0bdc3fe 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,9 @@ +2018-03-18 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/65453 + * decl.c (get_proc_name): Catch clash between a procedure statement + and a contained subprogram + 2018-03-16 Steven G. Kargl <kargl@gcc.gnu.org> PR fortran/69395 diff --git a/gcc/fortran/decl.c b/gcc/fortran/decl.c index 1047525..9ffaa78 100644 --- a/gcc/fortran/decl.c +++ b/gcc/fortran/decl.c @@ -1219,6 +1219,12 @@ get_proc_name (const char *name, gfc_symbol **result, bool module_fcn_entry) gfc_error_now ("Procedure %qs at %C is already defined at %L", name, &sym->declared_at); + if (sym->attr.external && sym->attr.procedure + && gfc_current_state () == COMP_CONTAINS) + gfc_error_now ("Contained procedure %qs at %C clashes with " + "procedure defined at %L", + name, &sym->declared_at); + /* Trap a procedure with a name the same as interface in the encompassing scope. */ if (sym->attr.generic != 0 |